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<a href="_individual_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">/*!</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment"> * </span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment"> *</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="comment"> * \brief       TypedIndividual</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="comment"> *</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span><span class="comment"> * \author      T.Voss, T. Glasmachers, O.Krause</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="comment"> * \date        2010-2014</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="comment"> *</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="comment"> *</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="comment"> * \par Copyright 1995-2017 Shark Development Team</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="comment"> * </span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="comment"> * &lt;BR&gt;&lt;HR&gt;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="comment"> * This file is part of Shark.</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="comment"> * &lt;https://shark-ml.github.io/Shark/&gt;</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><span class="comment"> * </span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="comment"> * Shark is free software: you can redistribute it and/or modify</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span><span class="comment"> * it under the terms of the GNU Lesser General Public License as published </span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><span class="comment"> * by the Free Software Foundation, either version 3 of the License, or</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span><span class="comment"> * (at your option) any later version.</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span><span class="comment"> * </span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="comment"> * Shark is distributed in the hope that it will be useful,</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span><span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span><span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span><span class="comment"> * GNU Lesser General Public License for more details.</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span><span class="comment"> * </span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span><span class="comment"> * You should have received a copy of the GNU Lesser General Public License</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span><span class="comment"> * along with Shark.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span><span class="comment"> *</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span><span class="comment"> */</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span><span class="preprocessor">#ifndef SHARK_ALGORITHMS_DIRECT_SEARCH_TYPED_INDIVIDUAL_H</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span><span class="preprocessor">#define SHARK_ALGORITHMS_DIRECT_SEARCH_TYPED_INDIVIDUAL_H</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span> </div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span><span class="preprocessor">#include &lt;<a class="code" href="_base_8h.html">shark/LinAlg/Base.h</a>&gt;</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span><span class="preprocessor">#include &lt;boost/range/adaptor/transformed.hpp&gt;</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceshark.html" title="AbstractMultiObjectiveOptimizer.">shark</a> {</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span><span class="comment"></span> </div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span><span class="comment">/// \brief Individual is a simple templated class modelling</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span><span class="comment">/// an individual that acts as a candidate solution in an evolutionary algorithm.</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span><span class="comment">///</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span><span class="comment">/// The class holds the current search point as well as the penalized and unpenalized fitness,</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span><span class="comment">/// its domination rank with respect to the population, its age, a boolean variable determining</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span><span class="comment">/// whether the individual is selected for the next parent generation and some payload chromosome</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span><span class="comment">/// which is by default a RealVector.</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span><span class="comment">///</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span><span class="comment">/// The states mean the following:</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span><span class="comment">/// - the search point is the point in search space the individual represents.</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span><span class="comment">/// - the penalized and unpenailzed fitness are related by: </span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span><span class="comment">/// if the search point is in the search region of the optimization region, penalized and unpenalized</span></div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span><span class="comment">/// fitness are the same. otherwise the unpenalized fitness is the value of the closest feasible point</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span><span class="comment">/// to the search point. The penalized fitness is the same value plus an penalty term. Usually this</span></div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span><span class="comment">/// is ||s-closestFeasible(s)||^2, the squared distance between the search point and the closest</span></div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span><span class="comment">/// feasible point. </span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span><span class="comment">///  - the domination rank indicates in which front the individual is. a nondominated individual has rank</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span><span class="comment">///    1, individuals that are only dominated by individuals with rank one have rank 2 and so on.</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span><span class="comment">///    In single objective optimization, the rank is simply the number of individuals with better fitness+1.</span></div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span><span class="comment">/// -  the age is the number of generations the individual has survived. </span></div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span><span class="comment">/// - selection: survival selection schemes never delete or move points, instead they indicate which points</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span><span class="comment">///  are to be deleted.</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span><span class="comment"></span><span class="keyword">template</span>&lt; <span class="keyword">typename</span> Po<span class="keywordtype">int</span>Type, <span class="keyword">class</span> FitnessTypeT, <span class="keyword">class</span> Chromosome = RealVector &gt; </div>
<div class="foldopen" id="foldopen00061" data-start="{" data-end="};">
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html">   61</a></span><span class="keyword">class </span><a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a> {</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">   64</a></span>    <span class="keyword">typedef</span> FitnessTypeT <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">FitnessType</a>;</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span> </div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#aa96e1866f7225504ba5a69965dd9d768">   66</a></span>    <span class="keyword">typedef</span> PointType <a class="code hl_typedef" href="classshark_1_1_individual.html#aa96e1866f7225504ba5a69965dd9d768">SearchPointType</a>;</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>    <span class="comment"></span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span><span class="comment">    ///\brief Ordering relation by the ranks of the individuals</span></div>
<div class="foldopen" id="foldopen00069" data-start="{" data-end="};">
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"><a class="line" href="structshark_1_1_individual_1_1_rank_ordering.html">   69</a></span><span class="comment"></span>    <span class="keyword">struct </span><a class="code hl_struct" href="structshark_1_1_individual_1_1_rank_ordering.html" title="Ordering relation by the ranks of the individuals.">RankOrdering</a>{</div>
<div class="foldopen" id="foldopen00070" data-start="{" data-end="}">
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"><a class="line" href="structshark_1_1_individual_1_1_rank_ordering.html#ac4a9e7013da6bdd76788cd4a0c1f1fb7">   70</a></span>        <span class="keywordtype">bool</span> <a class="code hl_function" href="structshark_1_1_individual_1_1_rank_ordering.html#ac4a9e7013da6bdd76788cd4a0c1f1fb7">operator()</a>(<a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a> <span class="keyword">const</span>&amp; individual1, <a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a> <span class="keyword">const</span>&amp; individual2){</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span>            <span class="keywordflow">return</span> individual1.<a class="code hl_function" href="classshark_1_1_individual.html#aa4a1bb36f0ccbdc08f68ae85a198d713" title="Returns the level of non-dominance of the individual.">rank</a>() &lt; individual2.<a class="code hl_function" href="classshark_1_1_individual.html#aa4a1bb36f0ccbdc08f68ae85a198d713" title="Returns the level of non-dominance of the individual.">rank</a>();</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>        }</div>
</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>    };</div>
</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>    <span class="comment"></span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span><span class="comment">    ///\brief Ordering relation by the fitness of the individuals(only single objective)</span></div>
<div class="foldopen" id="foldopen00076" data-start="{" data-end="};">
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"><a class="line" href="structshark_1_1_individual_1_1_fitness_ordering.html">   76</a></span><span class="comment"></span>    <span class="keyword">struct </span><a class="code hl_struct" href="structshark_1_1_individual_1_1_fitness_ordering.html" title="Ordering relation by the fitness of the individuals(only single objective)">FitnessOrdering</a>{</div>
<div class="foldopen" id="foldopen00077" data-start="{" data-end="}">
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="structshark_1_1_individual_1_1_fitness_ordering.html#ad7a83da604cd65a17137fe7d14327e74">   77</a></span>        <span class="keywordtype">bool</span> <a class="code hl_function" href="structshark_1_1_individual_1_1_fitness_ordering.html#ad7a83da604cd65a17137fe7d14327e74">operator()</a>(<a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a> <span class="keyword">const</span>&amp; individual1, <a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a> <span class="keyword">const</span>&amp; individual2){</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span>            <span class="keywordflow">return</span> individual1.<a class="code hl_function" href="classshark_1_1_individual.html#a27124e785660f26f56ab638568f1f5f1" title="Returns a reference to the unpenalized fitness of the individual.">unpenalizedFitness</a>()  &lt; individual2.<a class="code hl_function" href="classshark_1_1_individual.html#a27124e785660f26f56ab638568f1f5f1" title="Returns a reference to the unpenalized fitness of the individual.">unpenalizedFitness</a>() ;</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span>        }</div>
</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span>    };</div>
</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span><span class="comment"></span> </div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span><span class="comment">    /// \brief Default constructor that initializes the individual&#39;s attributes to default values.</span></div>
<div class="foldopen" id="foldopen00083" data-start="{" data-end="}">
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#ace77ffb9f21e486028a7264043bbf35a">   83</a></span><span class="comment"></span>    <a class="code hl_function" href="classshark_1_1_individual.html#ace77ffb9f21e486028a7264043bbf35a" title="Default constructor that initializes the individual&#39;s attributes to default values.">Individual</a>() </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span>    : <a class="code hl_variable" href="classshark_1_1_individual.html#aa0d743b590b4190776d613863c2d88f9" title="The level of non-dominance of the individual. The lower the better.">m_rank</a>(0)</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span>    , <a class="code hl_variable" href="classshark_1_1_individual.html#a5770fceb9feddc2cc92080ce9e1c2fb7" title="Is the individual selected for the next parent set?">m_selected</a>(false)</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span>    {}</div>
</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span><span class="comment"></span> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span><span class="comment">    /// \brief Returns a reference to the search point that is associated with the individual.</span></div>
<div class="foldopen" id="foldopen00089" data-start="{" data-end="}">
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a8d6ed0dfa38f5b0e9debdeb5529e6689">   89</a></span><span class="comment"></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa96e1866f7225504ba5a69965dd9d768">SearchPointType</a>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#a8d6ed0dfa38f5b0e9debdeb5529e6689" title="Returns a reference to the search point that is associated with the individual.">searchPoint</a>() {</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a0a9496e526eb4959ff769a8acd205426" title="The search point associated with the individual.">m_searchPoint</a>;</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>    }</div>
</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span><span class="comment"></span> </div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span><span class="comment">    /// \brief Returns a const reference to the search point that is associated with the individual.</span></div>
<div class="foldopen" id="foldopen00094" data-start="{" data-end="}">
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#aad061b1db165753bae7695290c4fd232">   94</a></span><span class="comment"></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa96e1866f7225504ba5a69965dd9d768">SearchPointType</a> <span class="keyword">const</span>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#aad061b1db165753bae7695290c4fd232" title="Returns a const reference to the search point that is associated with the individual.">searchPoint</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a0a9496e526eb4959ff769a8acd205426" title="The search point associated with the individual.">m_searchPoint</a>;</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span>    }</div>
</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>    <span class="comment"></span></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span><span class="comment">    /// \brief Returns a reference to the chromosome that is associated with the individual.</span></div>
<div class="foldopen" id="foldopen00099" data-start="{" data-end="}">
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#addfc461c9e7394ee238e6f5c18537646">   99</a></span><span class="comment"></span>    Chromosome&amp; <a class="code hl_function" href="classshark_1_1_individual.html#addfc461c9e7394ee238e6f5c18537646" title="Returns a reference to the chromosome that is associated with the individual.">chromosome</a>() {</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#aae9d6e09eb149ef22e25c0cba97ee2ed" title="The search point associated with the individual.">m_chromosome</a>;</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>    }</div>
</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span><span class="comment"></span> </div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span><span class="comment">    /// \brief Returns a const reference to the chromosome that is associated with the individual.</span></div>
<div class="foldopen" id="foldopen00104" data-start="{" data-end="}">
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a59707757b53f0235e2bac65271ab644c">  104</a></span><span class="comment"></span>    Chromosome <span class="keyword">const</span>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#a59707757b53f0235e2bac65271ab644c" title="Returns a const reference to the chromosome that is associated with the individual.">chromosome</a>()<span class="keyword"> const</span>{</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#aae9d6e09eb149ef22e25c0cba97ee2ed" title="The search point associated with the individual.">m_chromosome</a>;</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span>    }</div>
</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span><span class="comment"></span> </div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span><span class="comment">    /// \brief Returns a reference to the unpenalized fitness of the individual. </span></div>
<div class="foldopen" id="foldopen00109" data-start="{" data-end="}">
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a27124e785660f26f56ab638568f1f5f1">  109</a></span><span class="comment"></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">FitnessType</a>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#a27124e785660f26f56ab638568f1f5f1" title="Returns a reference to the unpenalized fitness of the individual.">unpenalizedFitness</a>() {</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a7f61d70d13c293b174868bdae680f5af" title="Unpenalized fitness of the individual.">m_unpenalizedFitness</a>;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span>    }</div>
</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span><span class="comment"></span> </div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span><span class="comment">    /// \brief Returns the unpenalized fitness of the individual. </span></div>
<div class="foldopen" id="foldopen00114" data-start="{" data-end="}">
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a0d7a125e227b76610e7bda016a3b387f">  114</a></span><span class="comment"></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">FitnessType</a> <span class="keyword">const</span>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#a0d7a125e227b76610e7bda016a3b387f" title="Returns the unpenalized fitness of the individual.">unpenalizedFitness</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a7f61d70d13c293b174868bdae680f5af" title="Unpenalized fitness of the individual.">m_unpenalizedFitness</a>;</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span>    }</div>
</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span><span class="comment"></span> </div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span><span class="comment">    /// \brief Returns a reference to the penalized fitness of the individual. </span></div>
<div class="foldopen" id="foldopen00119" data-start="{" data-end="}">
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a62d3d29935d144352503f3002bd93363">  119</a></span><span class="comment"></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">FitnessType</a>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#a62d3d29935d144352503f3002bd93363" title="Returns a reference to the penalized fitness of the individual.">penalizedFitness</a>() {</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a4e8fa4f41a74a27cab74065ba37a4ad1" title="Penalized fitness of the individual.">m_penalizedFitness</a>;</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>    }<span class="comment"></span></div>
</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span><span class="comment">    /// \brief Returns the unpenalized fitness of the individual. </span></div>
<div class="foldopen" id="foldopen00123" data-start="{" data-end="}">
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a93503a3e970e0c59b5efce06b432e34b">  123</a></span><span class="comment"></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">FitnessType</a> <span class="keyword">const</span>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#a93503a3e970e0c59b5efce06b432e34b" title="Returns the unpenalized fitness of the individual.">penalizedFitness</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a4e8fa4f41a74a27cab74065ba37a4ad1" title="Penalized fitness of the individual.">m_penalizedFitness</a>;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span>    }</div>
</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span><span class="comment"></span> </div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span><span class="comment">    /// \brief Returns the level of non-dominance of the individual.</span></div>
<div class="foldopen" id="foldopen00128" data-start="{" data-end="}">
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#aa4a1bb36f0ccbdc08f68ae85a198d713">  128</a></span><span class="comment"></span>    <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code hl_function" href="classshark_1_1_individual.html#aa4a1bb36f0ccbdc08f68ae85a198d713" title="Returns the level of non-dominance of the individual.">rank</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#aa0d743b590b4190776d613863c2d88f9" title="The level of non-dominance of the individual. The lower the better.">m_rank</a>;</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>    }</div>
</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span><span class="comment"></span> </div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span><span class="comment">    /// \brief Returns a reference to the level of non-dominance of the individual. Allows for lvalue()-semantic.</span></div>
<div class="foldopen" id="foldopen00133" data-start="{" data-end="}">
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a03f1bbca6f2eefc2dd621e14410834cf">  133</a></span><span class="comment"></span>    <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#a03f1bbca6f2eefc2dd621e14410834cf" title="Returns a reference to the level of non-dominance of the individual. Allows for lvalue()-semantic.">rank</a>() {</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#aa0d743b590b4190776d613863c2d88f9" title="The level of non-dominance of the individual. The lower the better.">m_rank</a>;</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span>    }</div>
</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span><span class="comment"></span> </div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span><span class="comment">    /// \brief Returns true if the individual is selected for the next parent generation </span></div>
<div class="foldopen" id="foldopen00138" data-start="{" data-end="}">
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#ae398d51a6c688bc9458694d9d47759d1">  138</a></span><span class="comment"></span>    <span class="keywordtype">bool</span> <a class="code hl_function" href="classshark_1_1_individual.html#ae398d51a6c688bc9458694d9d47759d1" title="Returns true if the individual is selected for the next parent generation.">selected</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a5770fceb9feddc2cc92080ce9e1c2fb7" title="Is the individual selected for the next parent set?">m_selected</a>;</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>    }</div>
</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span><span class="comment"></span> </div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span><span class="comment">    /// \brief Returns true if the individual is selected for the next parent generation </span></div>
<div class="foldopen" id="foldopen00143" data-start="{" data-end="}">
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a4a1aceb8eb60e961a1bbf4506905220b">  143</a></span><span class="comment"></span>    <span class="keywordtype">bool</span>&amp; <a class="code hl_function" href="classshark_1_1_individual.html#a4a1aceb8eb60e961a1bbf4506905220b" title="Returns true if the individual is selected for the next parent generation.">selected</a>() {</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>        <span class="keywordflow">return</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a5770fceb9feddc2cc92080ce9e1c2fb7" title="Is the individual selected for the next parent set?">m_selected</a>;</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>    }</div>
</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span><span class="comment"></span> </div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span><span class="comment">    /// \brief Stores the individual and all of its chromosomes in an archive.</span></div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span><span class="comment"></span>    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Archive&gt;</div>
<div class="foldopen" id="foldopen00149" data-start="{" data-end="}">
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a26321373a70a17256dd25214e139bfe7">  149</a></span>    <span class="keywordtype">void</span> <a class="code hl_function" href="classshark_1_1_individual.html#a26321373a70a17256dd25214e139bfe7" title="Stores the individual and all of its chromosomes in an archive.">serialize</a>(Archive &amp; archive, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> version) {</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span>        archive &amp; BOOST_SERIALIZATION_NVP(<a class="code hl_variable" href="classshark_1_1_individual.html#a0a9496e526eb4959ff769a8acd205426" title="The search point associated with the individual.">m_searchPoint</a>);</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span>        archive &amp; BOOST_SERIALIZATION_NVP(<a class="code hl_variable" href="classshark_1_1_individual.html#aae9d6e09eb149ef22e25c0cba97ee2ed" title="The search point associated with the individual.">m_chromosome</a>);</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>        archive &amp; BOOST_SERIALIZATION_NVP(<a class="code hl_variable" href="classshark_1_1_individual.html#a4e8fa4f41a74a27cab74065ba37a4ad1" title="Penalized fitness of the individual.">m_penalizedFitness</a>);</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>        archive &amp; BOOST_SERIALIZATION_NVP(<a class="code hl_variable" href="classshark_1_1_individual.html#a7f61d70d13c293b174868bdae680f5af" title="Unpenalized fitness of the individual.">m_unpenalizedFitness</a>);</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span>        archive &amp; BOOST_SERIALIZATION_NVP(<a class="code hl_variable" href="classshark_1_1_individual.html#aa0d743b590b4190776d613863c2d88f9" title="The level of non-dominance of the individual. The lower the better.">m_rank</a>);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span>        archive &amp; BOOST_SERIALIZATION_NVP(<a class="code hl_variable" href="classshark_1_1_individual.html#a5770fceb9feddc2cc92080ce9e1c2fb7" title="Is the individual selected for the next parent set?">m_selected</a>);</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span> </div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno">  157</span>    }</div>
</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span>    </div>
<div class="foldopen" id="foldopen00159" data-start="{" data-end="};">
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a94637c55f4ded98f7e17bcbb7727da92">  159</a></span>    <span class="keyword">friend</span> <span class="keywordtype">void</span> <a class="code hl_friend" href="classshark_1_1_individual.html#a94637c55f4ded98f7e17bcbb7727da92">swap</a>(<a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a>&amp; i1, <a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a>&amp; i2){</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span>        <span class="keyword">using </span>std::swap;</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span>        <a class="code hl_friend" href="classshark_1_1_individual.html#a94637c55f4ded98f7e17bcbb7727da92">swap</a>(i1.<a class="code hl_variable" href="classshark_1_1_individual.html#a0a9496e526eb4959ff769a8acd205426" title="The search point associated with the individual.">m_searchPoint</a>,i2.<a class="code hl_variable" href="classshark_1_1_individual.html#a0a9496e526eb4959ff769a8acd205426" title="The search point associated with the individual.">m_searchPoint</a>);</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span>        <a class="code hl_friend" href="classshark_1_1_individual.html#a94637c55f4ded98f7e17bcbb7727da92">swap</a>(i1.<a class="code hl_variable" href="classshark_1_1_individual.html#aae9d6e09eb149ef22e25c0cba97ee2ed" title="The search point associated with the individual.">m_chromosome</a>,i2.<a class="code hl_variable" href="classshark_1_1_individual.html#aae9d6e09eb149ef22e25c0cba97ee2ed" title="The search point associated with the individual.">m_chromosome</a>);</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span>        <a class="code hl_friend" href="classshark_1_1_individual.html#a94637c55f4ded98f7e17bcbb7727da92">swap</a>(i1.<a class="code hl_variable" href="classshark_1_1_individual.html#aa0d743b590b4190776d613863c2d88f9" title="The level of non-dominance of the individual. The lower the better.">m_rank</a>,i2.<a class="code hl_variable" href="classshark_1_1_individual.html#aa0d743b590b4190776d613863c2d88f9" title="The level of non-dominance of the individual. The lower the better.">m_rank</a>);</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span>        <a class="code hl_friend" href="classshark_1_1_individual.html#a94637c55f4ded98f7e17bcbb7727da92">swap</a>(i1.<a class="code hl_variable" href="classshark_1_1_individual.html#a5770fceb9feddc2cc92080ce9e1c2fb7" title="Is the individual selected for the next parent set?">m_selected</a>,i2.<a class="code hl_variable" href="classshark_1_1_individual.html#a5770fceb9feddc2cc92080ce9e1c2fb7" title="Is the individual selected for the next parent set?">m_selected</a>);</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno">  165</span>        <a class="code hl_friend" href="classshark_1_1_individual.html#a94637c55f4ded98f7e17bcbb7727da92">swap</a>(i1.<a class="code hl_variable" href="classshark_1_1_individual.html#a7f61d70d13c293b174868bdae680f5af" title="Unpenalized fitness of the individual.">m_unpenalizedFitness</a>,i2.<a class="code hl_variable" href="classshark_1_1_individual.html#a7f61d70d13c293b174868bdae680f5af" title="Unpenalized fitness of the individual.">m_unpenalizedFitness</a>);</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span>        <a class="code hl_friend" href="classshark_1_1_individual.html#a94637c55f4ded98f7e17bcbb7727da92">swap</a>(i1.<a class="code hl_variable" href="classshark_1_1_individual.html#a4e8fa4f41a74a27cab74065ba37a4ad1" title="Penalized fitness of the individual.">m_penalizedFitness</a>,i2.<a class="code hl_variable" href="classshark_1_1_individual.html#a4e8fa4f41a74a27cab74065ba37a4ad1" title="Penalized fitness of the individual.">m_penalizedFitness</a>);</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span>    }</div>
</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span> </div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a0a9496e526eb4959ff769a8acd205426">  170</a></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa96e1866f7225504ba5a69965dd9d768">SearchPointType</a> <a class="code hl_variable" href="classshark_1_1_individual.html#a0a9496e526eb4959ff769a8acd205426" title="The search point associated with the individual.">m_searchPoint</a>; <span class="comment">///&lt; The search point associated with the individual.</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#aae9d6e09eb149ef22e25c0cba97ee2ed">  171</a></span>    Chromosome <a class="code hl_variable" href="classshark_1_1_individual.html#aae9d6e09eb149ef22e25c0cba97ee2ed" title="The search point associated with the individual.">m_chromosome</a>; <span class="comment">///&lt; The search point associated with the individual.</span></div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span> </div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#aa0d743b590b4190776d613863c2d88f9">  173</a></span>    <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code hl_variable" href="classshark_1_1_individual.html#aa0d743b590b4190776d613863c2d88f9" title="The level of non-dominance of the individual. The lower the better.">m_rank</a>; <span class="comment">///&lt; The level of non-dominance of the individual. The lower the better.</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a5770fceb9feddc2cc92080ce9e1c2fb7">  174</a></span>    <span class="keywordtype">bool</span> <a class="code hl_variable" href="classshark_1_1_individual.html#a5770fceb9feddc2cc92080ce9e1c2fb7" title="Is the individual selected for the next parent set?">m_selected</a>; <span class="comment">///&lt; Is the individual selected for the next parent set?</span></div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span> </div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a4e8fa4f41a74a27cab74065ba37a4ad1">  176</a></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">FitnessType</a> <a class="code hl_variable" href="classshark_1_1_individual.html#a4e8fa4f41a74a27cab74065ba37a4ad1" title="Penalized fitness of the individual.">m_penalizedFitness</a>; <span class="comment">///&lt; Penalized fitness of the individual.</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"><a class="line" href="classshark_1_1_individual.html#a7f61d70d13c293b174868bdae680f5af">  177</a></span>    <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">FitnessType</a> <a class="code hl_variable" href="classshark_1_1_individual.html#a7f61d70d13c293b174868bdae680f5af" title="Unpenalized fitness of the individual.">m_unpenalizedFitness</a>; <span class="comment">///&lt; Unpenalized fitness of the individual.</span></div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span>};</div>
</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span> </div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span><span class="comment">//TODO: pre C++14, this is too hard to implement using lambdas only.</span></div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span><span class="keyword">namespace </span>detail{</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>    <span class="keyword">struct </span>IndividualPenalizedFitnessFunctor{</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span>        <span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ual&gt;</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span>        <span class="keyword">typename</span> <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">Individual::FitnessType</a>&amp; operator()(<a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a>&amp; ind)<span class="keyword">const</span>{</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span>            <span class="keywordflow">return</span> ind.<a class="code hl_function" href="classshark_1_1_individual.html#a62d3d29935d144352503f3002bd93363" title="Returns a reference to the penalized fitness of the individual.">penalizedFitness</a>();</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span>        }</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span>        <span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ual&gt;</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span>        <span class="keyword">typename</span> <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">Individual::FitnessType</a> <span class="keyword">const</span>&amp; operator()(<a class="code hl_class" href="classshark_1_1_individual.html" title="Individual is a simple templated class modelling an individual that acts as a candidate solution in a...">Individual</a> <span class="keyword">const</span>&amp; ind)<span class="keyword">const</span>{</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>            <span class="keywordflow">return</span> ind.<a class="code hl_function" href="classshark_1_1_individual.html#a62d3d29935d144352503f3002bd93363" title="Returns a reference to the penalized fitness of the individual.">penalizedFitness</a>();</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span>        }</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span>    };</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span>    </div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>    <span class="keyword">struct </span>IndividualUnpenalizedFitnessFunctor{</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span>        <span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ual&gt;</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span>        <span class="keyword">typename</span> <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">Individual::FitnessType</a>&amp; operator()(Individual&amp; ind)<span class="keyword">const</span>{</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span>            <span class="keywordflow">return</span> ind.unpenalizedFitness();</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno">  197</span>        }</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>        <span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ual&gt;</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span>        <span class="keyword">typename</span> <a class="code hl_typedef" href="classshark_1_1_individual.html#aa09cdfd65312e4c807d0f80a9ec71da5">Individual::FitnessType</a> <span class="keyword">const</span>&amp; operator()(Individual <span class="keyword">const</span>&amp; ind)<span class="keyword">const</span>{</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span>            <span class="keywordflow">return</span> ind.unpenalizedFitness();</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span>        }</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span>    };</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span>    </div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span>    <span class="keyword">struct </span>IndividualSearchPointFunctor{</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span>        <span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ual&gt;</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span>        <span class="keyword">typename</span> <a class="code hl_typedef" href="classshark_1_1_individual.html#aa96e1866f7225504ba5a69965dd9d768">Individual::SearchPointType</a>&amp; operator()(Individual&amp; ind)<span class="keyword">const</span>{</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span>            <span class="keywordflow">return</span> ind.unpenalizedFitness();</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span>        }</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span>        <span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ual&gt;</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>        <span class="keyword">typename</span> <a class="code hl_typedef" href="classshark_1_1_individual.html#aa96e1866f7225504ba5a69965dd9d768">Individual::SearchPointType</a> <span class="keyword">const</span>&amp; operator()(Individual <span class="keyword">const</span>&amp; ind)<span class="keyword">const</span>{</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span>            <span class="keywordflow">return</span> ind.searchPoint();</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span>        }</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span>    };</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span>    </div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span>    <span class="keyword">struct </span>IndividualRankFunctor{</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span>        <span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ual&gt;</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span>        <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>&amp; operator()(Individual&amp; ind)<span class="keyword">const</span>{</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span>            <span class="keywordflow">return</span> ind.rank();</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span>        }</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span>        <span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ual&gt;</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span>        <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> operator()(Individual <span class="keyword">const</span>&amp; ind)<span class="keyword">const</span>{</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span>            <span class="keywordflow">return</span> ind.rank();</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span>        }</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span>    };</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span>}</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span> </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ualRange&gt;</div>
<div class="foldopen" id="foldopen00228" data-start="{" data-end="}">
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"><a class="line" href="namespaceshark.html#a7742884160fe8dc36a05bf3325d28020">  228</a></span><span class="keyword">auto</span> <a class="code hl_function" href="namespaceshark.html#a7742884160fe8dc36a05bf3325d28020">penalizedFitness</a>(IndividualRange&amp; range) -&gt; <span class="keyword">decltype</span>(</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span>        boost::adaptors::transform(range,detail::IndividualPenalizedFitnessFunctor())</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span>){</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span>    <span class="keywordflow">return</span> boost::adaptors::transform(range,detail::IndividualPenalizedFitnessFunctor());</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span>}</div>
</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span> </div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ualRange&gt;</div>
<div class="foldopen" id="foldopen00235" data-start="{" data-end="}">
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"><a class="line" href="namespaceshark.html#ac634abada89368b90d65b304a9018107">  235</a></span><span class="keyword">auto</span> <a class="code hl_function" href="namespaceshark.html#ac634abada89368b90d65b304a9018107">unpenalizedFitness</a>(IndividualRange&amp; range) -&gt; <span class="keyword">decltype</span>(</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span>        boost::adaptors::transform(range,detail::IndividualUnpenalizedFitnessFunctor())</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span>){</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span>    <span class="keywordflow">return</span> boost::adaptors::transform(range,detail::IndividualUnpenalizedFitnessFunctor());</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span>}</div>
</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span> </div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ualRange&gt;</div>
<div class="foldopen" id="foldopen00242" data-start="{" data-end="}">
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"><a class="line" href="namespaceshark.html#ac7a0a589e10260fcd4da520c7e08295f">  242</a></span><span class="keyword">auto</span> <a class="code hl_function" href="namespaceshark.html#ac7a0a589e10260fcd4da520c7e08295f">ranks</a>(IndividualRange&amp; range) -&gt; <span class="keyword">decltype</span>(</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span>        boost::adaptors::transform(range,detail::IndividualRankFunctor())</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span>){</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span>    <span class="keywordflow">return</span> boost::adaptors::transform(range,detail::IndividualRankFunctor());</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span>}</div>
</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span> </div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span> </div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> Indiv<span class="keywordtype">id</span>ualRange&gt;</div>
<div class="foldopen" id="foldopen00250" data-start="{" data-end="}">
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"><a class="line" href="namespaceshark.html#a68954303294e98c77d03dad52e32bd9e">  250</a></span><span class="keyword">auto</span> <a class="code hl_function" href="namespaceshark.html#a68954303294e98c77d03dad52e32bd9e">searchPoint</a>(IndividualRange&amp; range) -&gt; <span class="keyword">decltype</span>(</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span>        boost::adaptors::transform(range,detail::IndividualSearchPointFunctor())</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>){</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span>    <span class="keywordflow">return</span> boost::adaptors::transform(range,detail::IndividualSearchPointFunctor());</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span>}</div>
</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span> </div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span>}</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span><span class="preprocessor">#endif</span></div>
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